137 lines
4.6 KiB
Python
137 lines
4.6 KiB
Python
# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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#
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""
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test_port
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----------------------------------
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Functional tests for `shade` port resource.
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"""
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import string
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import random
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from shade import openstack_cloud
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from shade.exc import OpenStackCloudException
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from shade.tests import base
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class TestPort(base.TestCase):
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def setUp(self):
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super(TestPort, self).setUp()
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# Shell should have OS-* envvars from openrc, typically loaded by job
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self.cloud = openstack_cloud()
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# Skip Neutron tests if neutron is not present
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if not self.cloud.has_service('network'):
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self.skipTest('Network service not supported by cloud')
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# Generate a unique port name to allow concurrent tests
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self.new_port_name = 'test_' + ''.join(
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random.choice(string.ascii_lowercase) for _ in range(5))
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self.addCleanup(self._cleanup_ports)
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def _cleanup_ports(self):
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exception_list = list()
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for p in self.cloud.list_ports():
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if p['name'].startswith(self.new_port_name):
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try:
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self.cloud.delete_port(name_or_id=p['id'])
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except Exception as e:
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# We were unable to delete this port, let's try with next
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exception_list.append(e)
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continue
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if exception_list:
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# Raise an error: we must make users aware that something went
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# wrong
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raise OpenStackCloudException('\n'.join(exception_list))
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def test_create_port(self):
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port_name = self.new_port_name + '_create'
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networks = self.cloud.list_networks()
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if not networks:
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self.assertFalse('no sensible network available')
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port = self.cloud.create_port(
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network_id=networks[0]['id'], name=port_name)
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self.assertIsInstance(port, dict)
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self.assertTrue('id' in port)
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self.assertEqual(port.get('name'), port_name)
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def test_get_port(self):
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port_name = self.new_port_name + '_get'
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networks = self.cloud.list_networks()
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if not networks:
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self.assertFalse('no sensible network available')
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port = self.cloud.create_port(
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network_id=networks[0]['id'], name=port_name)
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self.assertIsInstance(port, dict)
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self.assertTrue('id' in port)
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self.assertEqual(port.get('name'), port_name)
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updated_port = self.cloud.get_port(name_or_id=port['id'])
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# extra_dhcp_opts is added later by Neutron...
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if 'extra_dhcp_opts' in updated_port:
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del updated_port['extra_dhcp_opts']
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self.assertEqual(port, updated_port)
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def test_update_port(self):
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port_name = self.new_port_name + '_update'
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new_port_name = port_name + '_new'
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networks = self.cloud.list_networks()
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if not networks:
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self.assertFalse('no sensible network available')
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self.cloud.create_port(
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network_id=networks[0]['id'], name=port_name)
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port = self.cloud.update_port(name_or_id=port_name,
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name=new_port_name)
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self.assertIsInstance(port, dict)
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self.assertEqual(port.get('name'), new_port_name)
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updated_port = self.cloud.get_port(name_or_id=port['id'])
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self.assertEqual(port.get('name'), new_port_name)
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self.assertEqual(port, updated_port)
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def test_delete_port(self):
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port_name = self.new_port_name + '_delete'
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networks = self.cloud.list_networks()
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if not networks:
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self.assertFalse('no sensible network available')
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port = self.cloud.create_port(
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network_id=networks[0]['id'], name=port_name)
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self.assertIsInstance(port, dict)
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self.assertTrue('id' in port)
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self.assertEqual(port.get('name'), port_name)
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updated_port = self.cloud.get_port(name_or_id=port['id'])
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self.assertIsNotNone(updated_port)
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self.cloud.delete_port(name_or_id=port_name)
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updated_port = self.cloud.get_port(name_or_id=port['id'])
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self.assertIsNone(updated_port)
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